Input: hp680_ts_input - use cancel_delayed_work_sync()

Make hp680_ts_init/exit() call cancel_delayed_work_sync() instead of
calling cancel_delayed_work() followed by flush_scheduled_work().

This is to prepare for the deprecation and removal of
flush_scheduled_work().

Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>

diff --git a/drivers/input/touchscreen/hp680_ts_input.c b/drivers/input/touchscreen/hp680_ts_input.c
index a89700e..498bd62 100644 (file)
--- a/drivers/input/touchscreen/hp680_ts_input.c
+++ b/drivers/input/touchscreen/hp680_ts_input.c
@@ -107,8 +107,7 @@ static int __init hp680_ts_init(void)
        return 0;
 
  fail2:        free_irq(HP680_TS_IRQ, NULL);
-       cancel_delayed_work(&work);
-       flush_scheduled_work();
+       cancel_delayed_work_sync(&work);
  fail1:        input_free_device(hp680_ts_dev);
        return err;
 }
@@ -116,8 +115,7 @@ static int __init hp680_ts_init(void)
 static void __exit hp680_ts_exit(void)
 {
        free_irq(HP680_TS_IRQ, NULL);
-       cancel_delayed_work(&work);
-       flush_scheduled_work();
+       cancel_delayed_work_sync(&work);
        input_unregister_device(hp680_ts_dev);
 }